<!--字典项页-->
<template>
  <div style="background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">字典项管理</span>
    <el-button @click="goBack" type="primary" style="float:right;margin-top:13px;">返回</el-button>
  </div>
  <!-- 字典项搜索卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="字典项名称">
        <el-input placeholder="请输入" style="width:220px;" v-model="searchForm.label"
                  @keydown.enter.prevent="selectDictOption"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="selectDictOption">搜索</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <el-card style="margin:20px;">
    <div style="margin:10px 0px 40px 10px;">
      字典项列表
      <el-button type="primary" style="float: right;margin-top:-3px;" @click="beformAdd">新增字典项</el-button>
    </div>
    <el-table :data="dictOptionArr">
      <el-table-column type="index" label="编号" width="80" align="center"/>
      <el-table-column prop="label" label="字典项名称" align="center"/>
      <el-table-column prop="value" label="字典项值" align="center"/>
      <el-table-column prop="sort" label="字典项排序" align="center"/>
      <el-table-column prop="remark" label="备注信息" align="center" width="320"/>
      <el-table-column prop="createTime" label="创建时间" align="center"/>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button type="primary" link @click="editDictOption(scope.row.id)">编辑</el-button>
          <el-button type="primary" link @click="deleteDictOption(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
  <!-- 保存字典项弹窗 -->
  <el-dialog :title="dialogTitle" v-model="dialogVisible" style="width:1000px;padding:40px;"
             :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-form-item label="字典项名称">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.label"></el-input>
      </el-form-item>
      <el-form-item label="字典项值">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.value"></el-input>
      </el-form-item>
      <el-form-item label="字典项排序">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.sort"></el-input>
      </el-form-item>
      <el-form-item label="备注信息">
        <el-input placeholder="请输入" v-model="saveDictOptionForm.remark"></el-input>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveDictOption">保存</el-button>
    </template>
  </el-dialog>
</template>
<script setup>

import {onMounted, ref} from "vue";
import router from "@/router";
import qs from "qs";
import axios from "axios";
import {ElMessage} from "element-plus";
//获取URL中携带的字典ID
//http://localhost:9090/dictOption?id=105 中的 105
const dictId = new URLSearchParams(window.location.search).get('id');

//定义返回字典页的方法
const goBack=()=>{
  router.push('/dict')
}

//定义弹窗是否出现的变量
const dialogVisible=ref(false);

//定义对象来保存字典项的搜索条件
const searchForm=ref({label:'',dictId:dictId});

//定义保存字典项的数组
const dictOptionArr = ref([]);
//定义搜索字典项的方法
const selectDictOption = () =>{
let data = qs.stringify(searchForm.value)
  axios.get(BASE_URL+'/v1/dictOption/select?'+data)
      .then((response)=>{
        if (response.data.code===2000){
          dictOptionArr.value=response.data.data;
        }else {
          ElMessage.error(response.data.message);
        }
      })
}

onMounted(()=>{
  selectDictOption();
})

//定义重置搜索的方法
const resetSearch = () =>{
  searchForm.value={label:'',dictId: dictId};
}
//定义保存字典项的方法
const saveDictOption = ()=>{
   dialogVisible.value=true;
   dialogTitle.value='新建字典项';
   let data = qs.stringify(saveDictOptionForm.value);
   axios.post(BASE_URL+'/v1/dictOption/save',data)
       .then((response)=>{
         if (response.data.code===2000){
           ElMessage.success('添加完成');
           saveDictOptionForm.value={label:'',value:'',sort:'',remark:'',dictId:dictId};
           dialogVisible.value=false;
           selectDictOption();
         }else if (response.data.code===3001){
           ElMessage.error(response.data.data);
         }else{
           ElMessage.error(response.data.message);
         }
       })
}

const beformAdd = () =>{
  dialogVisible.value=true;
  dialogTitle.value='新建字典项';
}


//定义编辑字典项的方法
const editDictOption =(id)=>{
  dialogVisible.value=true;
  dialogTitle.value='编辑字典项';
  axios.get(BASE_URL+'/v1/dictOption/select?id='+id)
      .then((response)=>{
        if (response.data.code===2000){
          saveDictOptionForm.value=response.data.data[0];

          selectDictOption();
        }else {
          ElMessage.error(response.data.message);
        }
      })
}
//定义删除字典项的方法
const deleteDictOption = (id)=>{
  if (confirm('确定删除字典项吗？')){
    axios.post(BASE_URL+'/v1/dictOption/delete?id='+id)
        .then((response)=>{
          if (response.data.code===2000){
            ElMessage.success('删除成功')
            selectDictOption();
          }else {
            ElMessage.error(response.data.message);
          }
        })
  }
}
//定义对象用来保存弹窗表单的数据
const saveDictOptionForm = ref(
    {label:'',value:'',sort:'',remark:'',dictId:dictId}
)
//定义保存字典项的标题
const dialogTitle = ref('新建字典项');
//定义关闭弹窗的方法
const handleClose= () =>{
  if (confirm('确定关闭弹窗吗')){
    dialogVisible.value=false;
    saveDictOptionForm.value={label:'',value:'',sort:'',remark:'',dictId:dictId};
    selectDictOption();
  }



}






</script>

<style scoped>

</style>